TM 5-4310-378-14
This task covers:
c. Replacement
a . Inspection
b. Testing
Tools: Multimeter, type TS-352 B/U
10-mm Wrench
Materials: Brush, Cleaning (Appendix E, item 1)
Rag, Wiping (Appendix E, item 3)
Solvent, Dry Cleaning (Appendix E, item 2).
Ignition Coil
Equipment Condition: Ignition switch pushed in (Table 2-1, 8).
Right wheel removed from handtruck.
Flywheel shroud and recoil starter removed (para 3-23).
a. I n s p e c t i o n
I
I
WARNING
Dry Cleaning Solvent
(Stoddard Solvent)
P-D-680
Combustible - do not use near open flames, near welding areas, or on hot sur-
q
faces.
Prolonged or repeated contact of skin with liquid can cause dermatitis. Re-
q
peated inhalation of vapor can irritate nose and throat and can cause dizzi-
ness.
If any liquid contacts skin or eyes, immediately flush affected area thoroughly
q
with water. Remove solvent-saturated clothing. If vapors cause dizziness, go
to fresh air.
When handling liquid or when applying it in an air-exhausted, partially cov-
q
ered tank, wear approved gloves.
When handling liquid or when applying it at an unexhausted, uncovered tank
q
or workbench, wear approved respirator, goggles, and gloves.
(1) Use brush, rag, and solvent to clean as necessary.
(2) Inspect for disconnected, loose, or broken wires to the ignition coil.
(3) Cable leading from ignition coil to spark plug is not wet or oil soaked.
b. Testing. Use a multimeter to check ignition coil for continuity. Resistance should be greater than 1 megohm.